/*
   com.puppycrawl.tools.checkstyle.checks.naming.MemberNameCheck
   format = (default)^[a-z][a-zA-Z0-9]*$
   applyToPublic = (default)true
   applyToProtected = (default)true
   applyToPackage = (default)true
   applyToPrivate = (default)true
   
   
  */
  
  package com.puppycrawl.tools.checkstyle.grammar;
  import java.lang.reflect.ParameterizedType;
  import java.lang.reflect.WildcardType;
  import java.util.List;
  
  public class InputMultiDimensionalArraysInGenerics { // ok
  
      @SuppressWarnings("unused")
      void withUpperBound(List<? extends int[][]> list) {}
  
      @SuppressWarnings("unused")
      void withLowerBound(List<? super String[][]> list) {}
  
      @SuppressWarnings("unused")
      void withLowerBound2(List<? super String[][][]> list) {}
  
      static WildcardType getWildcardType(String methodName) throws Exception {
        ParameterizedType parameterType = (ParameterizedType)
            WildcardType.class
                .getDeclaredMethod(methodName, List.class)
                .getGenericParameterTypes()[0];
        return (WildcardType) parameterType.getActualTypeArguments()[0];
      }
  
  }